62238813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 109670400

約数和(自身を除く): 47431587

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 71, 91, 133, 169, 213, 247, 273, 399, 497, 507, 741, 923, 1183, 1349, 1491, 1729, 2197, 2769, 3211, 3549, 4047, 5187, 6461, 6591, 9443, 9633, 11999, 15379, 17537, 19383, 22477, 28329, 35997, 41743, 46137, 52611, 67431, 83993, 122759, 125229, 155987, 227981, 251979, 292201, 368277, 467961, 683943, 876603, 1091909, 1595867, 2963753, 3275727, 4787601, 8891259, 20746271, 62238813]

約数ペア:

[(1, 62238813), (3, 20746271), (7, 8891259), (13, 4787601), (19, 3275727), (21, 2963753), (39, 1595867), (57, 1091909), (71, 876603), (91, 683943), (133, 467961), (169, 368277), (213, 292201), (247, 251979), (273, 227981), (399, 155987), (497, 125229), (507, 122759), (741, 83993), (923, 67431), (1183, 52611), (1349, 46137), (1491, 41743), (1729, 35997), (2197, 28329), (2769, 22477), (3211, 19383), (3549, 17537), (4047, 15379), (5187, 11999), (6461, 9633), (6591, 9443)]